The Committee concluded that allegations that the UK may have requested redactions to the Senate report to conceal involvement in rendition were unfounded. It noted, however, that it had only seen the Agencies' internal file notes, but not the specific redactions proposed by the CIA. The statement can be read here.
The claims were made by Lawrence Wilkerson, chief of staff to former US Secretary of State Colin Powell, in an interview with Vice News. More can be read here.